BR112023006243A2 - AEROSOL GENERATOR ARTICLE WITH VENTILATION - Google Patents

AEROSOL GENERATOR ARTICLE WITH VENTILATION

Info

Publication number
BR112023006243A2
BR112023006243A2 BR112023006243A BR112023006243A BR112023006243A2 BR 112023006243 A2 BR112023006243 A2 BR 112023006243A2 BR 112023006243 A BR112023006243 A BR 112023006243A BR 112023006243 A BR112023006243 A BR 112023006243A BR 112023006243 A2 BR112023006243 A2 BR 112023006243A2
Authority
BR
Brazil
Prior art keywords
aerosol
ventilation
downstream
article
aerosol generator
Prior art date
Application number
BR112023006243A
Other languages
Portuguese (pt)
Inventor
Nuno Batista Rui
Oliana Valerio
Sereda Alexandra
Bongiovanni Gianluca
Bedasso Bekele
Original Assignee
Philip Morris Products Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philip Morris Products Sa filed Critical Philip Morris Products Sa
Publication of BR112023006243A2 publication Critical patent/BR112023006243A2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod
    • A24C5/1885—Forming the rod for cigarettes with an axial air duct
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
    • D21H5/16—Tobacco or cigarette paper

Landscapes

  • Medicinal Preparation (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Catching Or Destruction (AREA)

Abstract

ARTIGO GERADOR DE AEROSSOL COM VENTILAÇÃO. Um artigo gerador de aerossol compreende um substrato gerador de aerossol (12), uma seção a jusante (14) que se estende de uma extremidade a jusante do substrato gerador de aerossol até uma extremidade a jusante do artigo gerador de aerossol. A seção a jusante compreende uma primeira zona de ventilação (30) para fornecer ventilação na seção a jusante, a primeira zona de ventilação se estendendo de uma extremidade a jusante até uma extremidade a montante. A extremidade a montante está a menos do que 5 milímetros da extremidade a jusante do substrato gerador de aerossol. Uma resistência a tragada da seção a jusante é menor do que 10 mm H2O.ARTICLE AEROSOL GENERATOR WITH VENTILATION. An aerosol-generating article comprises an aerosol-generating substrate (12), a downstream section (14) extending from a downstream end of the aerosol-generating substrate to a downstream end of the aerosol-generating article. The downstream section comprises a first ventilation zone (30) for providing ventilation in the downstream section, the first ventilation zone extending from a downstream end to an upstream end. The upstream end is less than 5 millimeters from the downstream end of the aerosol generating substrate. A downstream section drag resistance is less than 10 mm H2O.

BR112023006243A 2020-10-09 2021-10-07 AEROSOL GENERATOR ARTICLE WITH VENTILATION BR112023006243A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20201065 2020-10-09
PCT/EP2021/077722 WO2022074133A1 (en) 2020-10-09 2021-10-07 Aerosol-generating article with ventilation

Publications (1)

Publication Number Publication Date
BR112023006243A2 true BR112023006243A2 (en) 2023-05-09

Family

ID=72826744

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023006243A BR112023006243A2 (en) 2020-10-09 2021-10-07 AEROSOL GENERATOR ARTICLE WITH VENTILATION

Country Status (7)

Country Link
US (1) US20230329324A1 (en)
EP (1) EP4225067A1 (en)
JP (1) JP2023544745A (en)
KR (1) KR20230084200A (en)
CN (1) CN116419683A (en)
BR (1) BR112023006243A2 (en)
WO (1) WO2022074133A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11930839B1 (en) 2023-02-07 2024-03-19 Dimitry Boss Cigarette loading machines and method therefore

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1371794A (en) * 1971-09-06 1974-10-30 British American Tobacco Co Tobacco-smoke filters
US5774493A (en) 1996-08-02 1998-06-30 General Electric Company Sequence constructions for delay-and-correlate transmitted reference signaling
JP4753395B2 (en) * 2009-12-04 2011-08-24 和彦 清水 Smokeless smoking jig
TW201204272A (en) * 2010-03-26 2012-02-01 Philip Morris Prod Smoking articles with significantly reduced gas vapor phase smoking constituents
BR112016024862B1 (en) 2014-05-21 2022-03-15 Philip Morris Products S.A. Aerosol generating article, aerosol generating system, method of using the article and method of producing the aerosol generating article
BR112021005881A2 (en) 2018-12-06 2021-07-27 Philip Morris Products S.A. aerosol generating article with high aerosol former content

Also Published As

Publication number Publication date
US20230329324A1 (en) 2023-10-19
KR20230084200A (en) 2023-06-12
JP2023544745A (en) 2023-10-25
CN116419683A (en) 2023-07-11
WO2022074133A1 (en) 2022-04-14
EP4225067A1 (en) 2023-08-16

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